TY  - MAP
TI  - Map showing the economic minerals along the route of the Chesapeake & Ohio Rail Way to accompany the geological report of Thomas S. Ridgway
AU  - chesapeake and ohio railroad company
AU  - ridgway, thomas s.
AU  - maury, matthew fontaine
PY  - 1872
UR  - https://www.loc.gov/item/98688616/
ID  - 98688616
ER  -